M-502

M-502 is a credit card size ARM9 Linux-based System on Module (SoM). M-502 is powered by 400MHZ ARM926EJ-S ARM Thumb Processor with memory management unit, and equipped with 64MB SDRAM, 128MB NAND Flash, and 2MB DATAFlash. M-502 is also pre-installed with Linux 2.6.29 OS, busybox utility collection, lighttpd Web server, and various hardware device drivers. M-502 comes with one 10/100Mbps Ethernet, two USB 2.0 hosts, four UARTs with hardware/software flow control, and 32 programmable digital I/Os. In addition, Secure Data Card (SD) interface, Serial Peripheral Interface (SPI), Inter-IC(I2C) bus, Inter-IC Sound (I2S) bus, and 8-bit local bus are included. M-502 is a reliable SoM to be used in various embedded systems.

Product features:

Compact size, 50 x 80mm only Linux kernel 2.6.29 with file system CPU: ATMEL AT91SAM9G20 w/MMU, 400MHz Flash: 128MB, NAND type SDRAM: 64MB Ethernet interface: 1x, 10/100 Mbps USB Host interface: 2x, USB 2.0 compliant 1 x SD (secure digital) interface UART: 4x 921.6kbps w/ hardware flow control I2C interface: yes I2S interface: yes, including 1x transmitter and 1x receiver SPI interface w/ 2 x chip select signals GPIO: 32 x pins, CMOS/3.3V compatible Ultra low power consumption of less than 2.5W GNU C/C++ tool chain for Linux and Windows

Product specification
CPU	ATMEL 400MHz AT9SAM9G20 w/MMU
SDRAM	64MB
NAND Flash	128MB
DataFlash	2MB, for system backu
Network Interface
Type	Ethernet, 10/100Mbps
PHY	DAVICOM DM9161
Protection	1.5KV magnetic isolatio
UART
Port 0	TXD0, RXD0, RTS0, CTS0, GND
Port 1	TXD1, RXD1, RTS1, CTS1, DCD1, DTR1, DSR1,GND
Port 2	TXD2, RXD2, RTS2, CTS2,GND
Port 3	TXD3, RXD3, RTS3, CTS3,GND
Signal Level	CMOS/3.3V compatibl
Common UART parameters
Baud Rate	up to 921.6Kbps
Parity	None, Even, Odd, Mark, Space
Data Bits	5, 6, 7, 8
Stop Bit	1, 1.5, 2
Flow Control	RTS/CTS, XON/XOFF, Non
USB Ports
Hosts	Two, USB 2.0 compliant
Host Signals	UdataA+, UdataA-,UdataB+,UdataBDevice (Client)
Device (Client) Signals	Uddata+, Uddata-, Udi

Product features:
Industrial computers
Embedded module
Manufacturer	Artila
Compatible OS	Linux
Processor type	ARM9
Interfaces	USB GPIO Ethernet
Storage	SD/MMC
Device features	Programmable
Device type	Embedded
Processor speed	Up to 500MHz
Device features	Embedded
Switch features	Non-fiber
I/O	Digital in Digital out
Converter type	Programmable converter